baber/WOPTO huggingface dataset:
Patent JP-S6310964-A (JP)
Title: Picture information and storing device
Inventor: MAEHARA TAKAAKI
IPC: H04N1/04
Filed: 1986-07-02
Abstract: PURPOSE:To simplify a reading action by storing information on three primary colors of an image in a memory so as to be aligned at every color. CONSTITUTION:As for color data, after a color image sensor 2 outputs a start signal from a control clock circuit 6, data on the three primary colors are outputted in order from R1, G1, B1, R2, G2, B2..., Rn-1, Gn-1, Bn-1, Rn, Gn and Bn in that order in synchronization with a clock signalPHI An A/D converter 4 converts the output signals OS into digital values. When a clock signal 2PHI. from the control clock circuit 6 is inputted to a 1/3 frequency divider 7, the outputs of signals C0 and C1 are obtained. The signal C1 is also inputted to an n-bit counter 8, and the output ends up being an n-bit output from W0 to Wn. By setting the W0-Wn to a low order address and the C0 and C1 to the write address of high order two bits, the output is written in a line memory part 5. Thus data on colors R, G and B can be freely read out.
Patent JP-S6134612-A (JP)
Title: Processing display device for wide area monitor control
Inventor: YAMADA YASUYUKI
IPC: G06F3/048
Filed: 1984-07-27
Abstract: PURPOSE:To grasp the timing for displaying an input instruction and a processing result, and to cope quickly with a trouble by displaying the input instruction, the processing result, etc. on a main display area of a CRT display device, and displaying the processing contents of an electronic computer on an auxiliary display area. CONSTITUTION:When a detector 21 detects an abnormal state, its monitor information is sent to an information processing part 23 through a state detecting part 22, and transferred to a manned monitor station 10. When the monitor information is received, an information processor 26 of the monitor station 10 executes a prescribed processing by an electronic computer. While this processing is being executed, a main display area 1 on the picture of a CRT display device 27 displays an input instruction or a processing result of before receiving the monitor information, and an auxiliary display are 2 displays its processing contents whenever the processing is changed. Therefore, an operator can forecast a fact that the processing result of the monitor information is displayed on the area 1, by only seeing the area 2, and the preparation for the next work can be executed. Also, even if the system becomes down due to a trouble, the display of the processing contents is left in the area 2, therefore, this device can cope quickly with the trouble.
Patent JP-S6136239-A (JP)
Title: Production of dihydro-beta-ionone
Inventor: MASUDA HIDEKI
IPC: B01J25/00
Filed: 1984-07-27
Abstract: PURPOSE:In producing dihydro-beta-ionone useful as perfume, etc. by reducing catalytically beta-ionone, to obtain the aimed compound advantageously, by reducing selectively the double bond of a side chain by the use of a specifically treated Raney nickel catalyst. CONSTITUTION:A Raney alloy (alloy of nickel and aluminum) is added to an aqueous solution of sodium hydroxide, heated at about 70-110 deg.C, aluminum is eluted from the alloy, the supernatant liquid is removed, the precipitate is heated in water or an organic solvent (preferably ethanol) at about 50-80 deg.C to give Raney nickel catalyst. beta-Ionone is catalytically reduced by the use of the Raney nickel catalyst, to give selectively dihydro-beta-ionone useful as an intermediate for ionone derivatives useful as perfume existing in yellow passion fruit, osmanthus, etc., further to be expected as theaspirane, theaspirone, etc.
Patent JP-H102800-A (JP)
Title: Method and system for evaluating image quantity of color display and manufacture of color display
Inventor: KITAGAWA TAIJI
IPC: G01J3/50
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain a high-quality color display by inspecting an image pickup system, while correcting abnormal refraction and fluctuation in sensitivity, thereby determining and automatically evaluating the image quality of the color display with high accuracy. SOLUTION: The image of an object, e.g. the white surface of a color CRT tube 1, is picked up by means of a camera 4, comprising a lens, a color filter and a color solid-state image sensor under states of the lens being mounted and not mounted thus obtaining parameters required for correcting the sensitivity of the image pickup system at each pixel. Subsequently, a monochromatic screen of four colors or more is displayed on the CRT tube 1 and the image thereof is picked up by means of the camera 4. The R, G, B data for each pixel are converted into a colorimetric system after the difference of sensitivity has been removed through an image processor 5 and a processing unit 6, using these parameters, in order to determine and evaluate the unevenness of color and luminance over the entire screen and in the different split regions.  The evaluations are combined in order to evaluate the quality of the object, thus deciding whether or not the color display is acceptable.
Patent JP-S5856181-A (JP)
Title: Interpolation arithmetic circuit
Inventor: HASHIMOTO SHIYUUICHI
IPC: G06F17/17
Filed: 1981-09-30
Abstract: PURPOSE:To prevent an error in interpolation by adding 1 to an interpolation value at specified intervals and at a frequency which corresponds to the size of data to be monitored by a correcting circuit. CONSTITUTION:Two successive data FD are inputted and the preceding data is subtracted from the trailing data at a part SUB to obtain their difference data, which is divided at a part SE by the number of sampling periods during one frame period. Then, the division result is added successively at a part AD1 to the precedent data at every sampling period to obtain an interpolation value successively. Then, data consisting of the low-order bit group of the difference data cut-off in the division is monitored by a correcting circuit CP, and ''1'' is added to the successively obtained interpolation value by the correcting circuit CP at specified intervals and at a frequency which corresponds to the size of said monitored data, thereby correcting an error in interpolation.
Patent JP-S6216992-A (JP)
Inventor: WATANABE HIDENORI
IPC: B66B1/06
Filed: 1985-07-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H025691-A (JP)
Title: Picture transmission equipment
Inventor: AIDA HISAFUMI
IPC: H04N19/164
Filed: 1988-06-22
Abstract: PURPOSE:To efficiently perform the encoding processing to improve the motion following-up capacity by preliminarily limiting the number of data to be encoded in accordance with the number of communication destinations and performing the encoding processing of these data. CONSTITUTION:A circuit 11 to detect the number of stations to ground decides the number of stations to ground, which are connected at present, by information of hook to ground from transmission control parts 7. This circuit 11 supplies the indication of a sampling method, which is preliminarily determined in accordance with the number of stations to ground, to a picture and audio encoding circuit 6. Only required sampled data is subjected to the encoding processing in this circuit 6. Therefore, the encoding processing like inter-frame encoding is very efficiently performed, and the motion following-up capacity or the like is considerably improved.
Patent JP-H10331763-A (JP)
Title: Electromagnetic pump
Inventor: SAWADA TERUYA
IPC: F04B17/04
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To restrain lateral swinging of an intake valve to improve the intake efficiency by forming the valve disposed in a cylindrical plunger reciprocating, of a main body seating on an intake valve seat mounted to the plunger, a lift restraining column having a stepped part provided continuously to the body, and a lateral swinging preventing column. SOLUTION: In an electromagnetic pump, an intake valve 28 and a discharge valve opens and closes alternately according to the reciprocation of a plunger to perform a pumping action. The valve 28 is formed of a synthetic resin and formed by continuously providing a main body 28a seating on a valve seat 24, a lift restraining column 28b disposed thereabove, a lateral swinging prevention column 28c having a small diameter than that of the column 28b. At the column 28b a stepped part 29 is formed on the side of the column 28c so that the part 29 abuts on an intake valve guide at the lift time of the valve 28, thereby making the quantity of lift constant. The column 28c is slidably inserted into a intake valve guide hole 27, whereby the reciprocation of the valve 28 is restricted so that it is not made eccentric.
Patent JP-S6133360-A (JP)
Inventor: OCHIAI TOSHIAKI
IPC: B61J1/00
Filed: 1984-07-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6135809-A (JP)
Title: Interface controller
Inventor: YONEDA NOBUHIKO
IPC: B01D17/025
Filed: 1984-07-26
Abstract: PURPOSE:To automatically and continuously separate two kinds of liquids to be separated having specific gravity difference, by inserting a cylinder slidable up and down into the cylinder fixed to the inside of a cylindrical body so as to internally contact therewith. CONSTITUTION:The inner cylinder 5 of an interface controller, which consists of a triple cylinder and of which the outermost cylinder 1 is provided with a pressure equalizing port 2 at the upper part thereof and a liquid drain port 3 at the lower part thereof, is connected to a two-liquid separation tank 9. When the height of an inner cylinder 6 for regulating an interface position is set to a proper position by the handle 8 of a regulator, a liquid mixture is continuously charged into the separation tank 9 from a liquid mixture charging line 12. Then, a stirring blade is slowly rotated to separate two liquids by specific gravity difference. Subsequently, the upper solution with low specific gravity is flowed out from the overflow pipe 10 of the tank 9 and the lower solution with high specific gravity is passed through a direct connection pipe 11 and the cylinders 5, 6 and allowed to overflow the cylinder 6 to be flowed out from a separated liquid drain port 3.
Patent JP-H06330844-A (JP)
Title: Thrust generator by means of planetary gear mechanism
Inventor: AOKI KOTARO
IPC: F16H1/28
Filed: 1993-05-24
Abstract: PURPOSE:To provide a thrust generator that is able to generate a thrust so efficiently by making an object perform its ununiform motion in utilizing a mechanism consisting of more than three pieces of planetary gears. CONSTITUTION:A fixed gear A is clamped to a base 1 via a fixed shaft J and a fixed supporting plate L. In addition, a planetary gear B is clamped to a planetary shaft C supported on a driving arm E and a supporting arm K, rotating it as meshing with the fixed gear A. Moreover, a weighty object G is clamped to a connecting rod D locked to the planetary shaft C, and this object G is shifted with rotation of the planetary gear B. On the other hand, the driving arm E is clamped to a driving shaft F, while this driving shaft F uses a shaft supporting plate H clamped to the base 1 as a bearing and the supporting arm K is rotated with the fixed shaft J as the shaft. In succession, when the driving shaft F is rotated at a constant angular velocity, the object G performs its ununiform motion and simultaneously the planetary shaft C or connecting rod D absorbs or discharge the energy, whereby a system main body generates a thrust upward.
Patent JP-S5487566-A (JP)
Title: Analog type electronic watch
Inventor: NAKAMURA JIYUNPEI
IPC: G04C3/00
Filed: 1977-12-23
Abstract: PURPOSE:To accurately detect the positions of the hands and transmit the same to a clock counter by using a magnetic material of a specific construction. CONSTITUTION:A magnetic material 2 with its gap being faced in the dial 1 direction and further with its gap centerline being faced in the direction nearly intersecting with the rotating axis of the second hand 3 is installed in the 12 o'clock position of the dial 1. Then, when the second hand 3 passes over the gap of the magnetic material 2, the magnetic flux density passing in a coil 6 changes, producing a voltage in the coil 6. The output voltage from terminals A, B is then detected with a detecting part and the appropriate digits of the clock counter are reset and counted so that the second hand 3 and the clock counter coincide. If the magnetic material 2 is placed in the position passing the minute hand 4 and hour hand 5 as well on the straight line connecting the 12 o'clock position and the hand rotating axis, the voltages being generated in the coil 6 vary with the differences in the width of the respective hands, hand operating speeds and the distance from the magnetic material 2 and the positions of all the hands may be transmitted accurately to the clock counter.
Patent JP-2000343988-A (JP)
Title: Seat for vehicle
Inventor: KATSURAGI MICHIHIRO
IPC: B60N2/06
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To enhance strength against bending moment at the time when an overload is applied onto an upper rail of a seat slide device, and reduce the weight of the seat slide device. SOLUTION: This seat is provided to move to be positioned all the time in a middle point in a space of supporting points varying with a slide position, between front and rear rollers 59a inserted between a lower rail 52 and an upper rail 55 of a seat slide device, and is provided to contact-support the upper rail 55 and the lower rail 52 via a central support member which does not obstruct the movement of the front and rear rollers 59a.
Patent JP-H11352129-A (JP)
Title: Detection device and detection method
Inventor: UEHARA TOSHIYUKI
IPC: G01N33/543
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a detection device and a detection method by which detection material is detected immunologically, inexpensively and with high sensitivity by a marker operation without wasting a valuable antibody. SOLUTION: This detection device is so composed that a catcher 2, having epitope immunologically, is fixed on a detection area apart from the position where sample liquid is added, on a developing layer 1 where the sample liquid is added, and that two-specificity antibodies and a marker 3 having epitope immunologically and composed to be able to be detected are held in the dried state so that they can move in the solubilizing state on the developing layer 1. The two-specificity antibodies contain a first two-specificity antibody 4 having specificity against detection material in the sample liquid and the marker 3, and a second two-specificity antibody 5 having specificity against the detection material in the sample liquid and the catcher 2.
Patent JP-S6313758-A (JP)
Title: Recorder
Inventor: INUI TOSHIJI
IPC: B41J2/325
Filed: 1986-07-04
Abstract: PURPOSE:To enable favorable recording to be achieved even on a transfer recording material having a low surface smoothness, by setting the temperature of a transfer member making contact with a transfer recording medium being fed to be not lower than the temperature of a pressing member making contact with the recording material. CONSTITUTION:A motor is driven to sequentially pay out a transfer recording medium 1 from a payout roll 2, and light and heat are applied to a transfer recording layer of the medium 1 at a recording part 3 according to an image signal, whereby an image is formed. The transfer recording medium 1 on which a negative image is thus formed is laid upon a recording paper 8 at a transferring part 4, and the medium 1 and the paper 8 are fed while being heated and pressed by a transfer roller 4a and a pressure roller 4b. The surface of the transfer roller is maintained at a fixed temperature (90-100 deg.C) by turning ON and OFF a heater 4c, and heats the medium 1. Since the heating by the transfer roller 4a is conducted on the side of the medium 1 having a fixed thickness, heat can be stably applied to the transfer recording layer irrespective of the thickness of the paper 8. Accordingly, it is possible to transfer an image with stable transfer properties.
Patent JP-S5489349-A (JP)
Title: Boiling type cooler
Inventor: IZEKI KIYOMASA
IPC: F25D3/10
Filed: 1977-12-27
Abstract: PURPOSE: To detect the degree of air penetration into coolant and to thereby prevent the reduction of cooling performance by arranging an air collector at the top of a closed cycle and fitting an air concentration detector to the collector.  
     CONSTITUTION: The gaseous coolant which has been vaporized by the heat of a semiconductor rectifier 2 in a container 1 is fed to a condenser 5 via a first header 4, and the condensed (liquid) coolant is circulated back to the container 1 via a second header 6. An air collector 8 is fitted on top of the header 4 through a connection pipe 10, and an air connect concentration detector 9 is fitted on the collector 8. Air mixed into the coolant is collected in the collector 8, and its concentration is detected by the detector 9. Thus the state of mixed air can be monitored continuously and can be released via an air vent valve 11 as needed, to prevent reduction in cooling performance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5857441-A (JP)
Title: Surface treatment of vinyl chloride resin molding
Inventor: TABATA HARUO
IPC: C08J7/00
Filed: 1981-09-30
Abstract: PURPOSE:To prevent exudation of plasticizer to the surface over a long period, by performing high-frequency sputter etching of PVC resin moldings under specified conditions, followed by heat treatment in the absence of oxygen. CONSTITUTION:A PVC resin molding 5 containing 10-40wt% plasticizer is mounted on an electrode 4 placed in a vacuum chamber 2. After the chamber 2 is evacuated via a discharge pipe 1, an inert gas is introduced into it through a valve 3 and the chamber 2 is maintained at 0.01-0.5Torr. Then 13,56MHz high-frequency voltage is applied, via a matching box 6, between the electrode 4 and an opposed electrode 10 from high-frequency electric source 7 and high- frequency sputter etching is performed under such conditions that electric discharge treatment may be done at 0.1W.sec/cm<2> or higher. The molding is then heat treated at 90-200 deg.C for 10min- a few hr in the absence of oxygen.
Patent JP-S6310397-A (JP)
Title: Input circuit for dynamic random access memory
Inventor: MATSUMOTO NORIMASA
IPC: G11C11/408
Filed: 1986-07-01
Abstract: PURPOSE:To prevent an excessive abnormal current from being conducted in an internal circuit when its power source is applied by generating a pulse with width longer than time required for precharging the internal circuit and inhibiting the action of an input circuit until the pulse finished precharging the internal circuit. CONSTITUTION:Time covering a time T0 when the power source Vcc is led and a time T2 when an internal RAS signal is led at a level 'H' can be set longer than the time required for precharging the internal circuit at the time T0 by appropriately selecting a time constant decided by the resistance value R of a resistance 6 and the capacity C of a capacitor 8. Consequently, even if the power source Vcc of the internal circuit is applied with an external RAS signal at a level 'L', a POR signal with a prescribed width can maintain the internal RAS signal at the level 'L' at lest until the internal circuit is completely precharged. Thus an excessive abnormal current is never conducted in the internal circuit from the power source Vcc when said source Vcc is applied.
Patent JP-S6312130-A (JP)
Title: Annealing method of gaas wafer
Inventor: ITO KAZUHIKO
IPC: H01L21/265
Filed: 1986-07-02
Abstract: PURPOSE:To anneal a GaAs wafer with a good surface state being maintained, by placing the GaAs wafer in an atmosphere including HCl gas in a furnace core tube, thereafter increasing the temperature of the GaAs wafer, and performing heat treatment. CONSTITUTION:A GaAs wafer 3 to be annealed is placed in a furnace core tube 71, in which the temperature of HCl gas is suitablly controlled by using a flowmeter 5 for a carrier gas and a flowmeter 9 for the HCl gas. The wafer is heated to a suitable temperature. Thereafter, the HCl gas is stopped, and AsH3 gas is introduced in the furnace core tube 1 so that the concentration of the AsH3 gas in the furnace core tube 1 becomes a suitable value, with the flow rate being regulated with a flowmeter 7 for the AsH3 gas. Under this state, the temperature of the furnace is increased to the annealing temperature, and heat treatment is performed. Thus the GaAs wafer 3 is annealed with a good surface state being maintained.
Patent JP-H112411-A (JP)
Title: Microwave oven
Inventor: ICHIYANAGI TOSHINARI
IPC: F24C7/02
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent a side face heater from being broken when the interior of a heating chamber is cleaned, or from being affected adversely by a microwave when foodstuffs are cooked in a microwave oven, although the side face heater consisting of a glass tube heater is designed to be provided on the side of the heating chamber. SOLUTION: A side face heater 10 consisting of a glass tube heater is provided on the side of a heating chamber 2, and a lid 15 for opening and closing this side face heater 10 is provided in a vertically movable manner. It is so designed that the lid 15 is vertically moved by rotating a rotary plate 18 with a motor 17 for the lid. When the side face heater 10 is used, the lid 15 is moved to an opening position shown by an alternate long and two short dashes line and, when the side face heater 10 is not used, it is moved to a closing position shown by a solid line.
Patent JP-S5582382-A (JP)
Title: Recognition system for hand-written symbol and kana (japanese syllabary) character
Inventor: TANAKA YOSHINORI
IPC: G06K9/62
Filed: 1978-12-18
Abstract: PURPOSE: To classify characters to be recognized into groups consisting of semi- sonant signs and sonant signs and groups consisting of other symbols and Kana characters by comparing the size of a character to be recognized with a fixed level determined on a basis of characters recognized previously.  
     CONSTITUTION: Input character 6 read by an image sensor, etc., is applied to measuring circuit 1, and dimensions x and y of the character are measured and are stored in memory 3 temporarily and are inputted to averaging circuit 4 when dimensions x and y of the next character are outputted. A certain fixed level is determined on a basis of characters inputted previously by circuit 4, and dimensions of the character of the output of circuit 4 are compared with dimensions of the character measured by measuring circuit 1 by comparator circuit 2, and on a basis of the comparison result, a signal determining whether the character belongs to the group of periods, sonant signs and semi-sonant signs or the other group is outputted. 
     COPYRIGHT: (C)1980,JPO&Japio